128 results
Granulomatous Lung Disease - Differential Diagnosis Algorithm
OP: organising pneumonia; EGPA: eosinophilic granulomatosis with polyangiitis; NSG: necrotising
Disease - Differential ... Diagnosis Algorithm ... with polyangiitis ... with polyangiitis ... #Diagnosis #Algorithm
ANCA-Associated Vasculitis
There are many definitions, but most come down to the presence of granulomas (pathologically or
• Microscopic Polyangiitis ... with polyangiitis ... with polyangiitis ... ANCA #Vasculitis #differential ... #diagnosis #algorithm
Reversed Halo Sign - Infectious and Non-Infectious Differential Diagnosis
Definition: A focal rounded area of GGO surrounded
Non-Infectious Differential ... • Infectious Causes ... Non-Infectious Causes ... with polyangiitis ... with polyangiitis
Causes of Proteinuria - Differential Diagnosis Algorithm
Persistent Proteinuria >150mg/d protein present on repeat testing including overnight
- Differential ... Diagnosis Algorithm ... antibodies • Granulomatosis ... with polyangiitis ... #Diagnosis #Algorithm
Causes of Hemoptysis - Differential Diagnosis Algorithm
Massive Hemoptysis (>I00 mL in 24 hours)
 • Malignancy
 •
Causes of Hemoptysis ... - Differential ... Diagnosis Algorithm ... Goodpasture's Syndrome • Granulomatosis ... with polyangiitis
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
with Polyangiitis ... with polyangiitis ... GPA causes disease ... reticularis Differential ... #Polyangiitis #
Head and Neck Skin Ulcers - Differential Diagnosis Algorithm
Neoplastic:
 • Squamous cell carcinoma
 • Basal cell
Skin Ulcers - Differential ... Diagnosis Algorithm ... : • Wegner's granulomatosis ... Ulcers #ulcerative #skinrash ... #causes
Interstitial Lung Diseases (ILD)
Exposure-Related ILD (a.k.a. extrinsic allergic alveolitis): 
 • Hypersensitivity pneumonitis, Farmer's lung, Bird
ILD caused by inhalation ... with polyangiitis ... with polyangiitis ... pneumonia: Acute, Chronic ... ILD #diagnosis #differential
Causes of Acute Kidney Injury (AKI) - Differential Diagnosis Algorithm
Acute Kidney Injury (AKI) - Acute increase
Injury (AKI) - Differential ... Diagnosis Algorithm ... Pauci-immune (Granulomatosis ... with polyangiitis ... #Diagnosis #Algorithm
Differential Diagnosis of Pulmonary Eosinophilia
Infection:
 • Helminthic: Loffler syndrome (Ascaris, hookworm, Strongyloides), Tropical pulmonary eosinophilia (lymphatic
Differential Diagnosis ... • Eosinophilic granulomatosis ... with polyangiitis ... Idiopathic: Acute chronic ... #Diagnosis #causes